The best warm-mist humidifier for you will fit the size of your space and be easy to clean. Many also come with features like remotes, essential oil trays, and washable filters.

These are the best humidifiers you can buy in every category, from Dyson AM10 and Levoit LV600HH to HoMedics TotalComfort Deluxe.

Some ultrasonic humidifiers even come with a 1-gallon reservoir that lasts all day without refill. An ultrasonic humidifier can come as an ultrasonic cool mist humidifier or as a warm mist humidifier.

Doctors say warm-mist humidifiers can help kill the viruses and bacteria that lead to colds and flus, so you can breathe easier.

Cool mist vs. warm mist humidifier: key differences Cool mist and warm mist humidifiers both add moisture to the air. The main distinction is that warm mist humidifiers emit hot steam.

The Levoit Classic 160 Ultrasonic Cool Mist Humidifier is 25% off on Amazon. Over 90,000 shoppers have picked this humidifier up in the last month alone.

Warm-mist humidifiers: Also called steam vaporizers, these boil water, killing bacteria before releasing it as steam. Warm mist humidifiers may work better in colder, drier weather.

The best humidifier we tested is on sale for $25 at Amazon today thanks to double discounts. The cool mist humidifier is ideal for small spaces like bedrooms, nurseries, and offices and provides ...

Humidifiers use one of four evaporation types: steam, evaporation, ultrasonic and impelling. Most modern humidifiers have cool and warm mist settings, each with hard water caveats. Cool mist: Cool ...

Walmart humidifier deals are up to 83 percent off ahead of winter’s cold, dry season. Save on cool and warm mist options to relieve allergies and dry skin from Dyson, Miko, and more starting at $25 ...